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<?php |
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namespace Seblegall\ApiValidatorBundle\Request; |
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use Symfony\Component\HttpFoundation\ParameterBag; |
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use Symfony\Component\HttpFoundation\Request; |
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class ApiParameterBag extends ParameterBag implements ApiParameterBagInterface |
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{ |
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/** |
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* override this method to customize which request parameters bags will be used. |
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* |
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* @return array |
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*/ |
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public function getFilteredType() |
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{ |
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return array( |
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static::PARAMETERS_TYPE_HEADERS, |
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static::PARAMETERS_TYPE_QUERY, |
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static::PARAMETERS_TYPE_REQUEST, |
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); |
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} |
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/** |
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* override this methods to select only some parameters key. |
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* |
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* @return array |
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*/ |
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public function getFilteredKeys() |
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{ |
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return array(); |
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} |
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/** |
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* prepare all keys to filter before filtering Request. |
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* |
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* @return array |
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*/ |
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protected function prepareFilteredKeys() |
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{ |
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return $this->getFilteredKeys(); |
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} |
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/** |
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* apply some processing to Request before reading API Parameters from Request. |
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* |
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* @param Request $request |
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*/ |
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protected function prePopulate(Request $request) |
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{ |
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} |
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/** |
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* apply some processing to Request after populating API Parameters from Request. |
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* |
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* @param Request $request |
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*/ |
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protected function postPopulate(Request $request) |
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{ |
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} |
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/** |
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* @param Request $request |
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*/ |
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public function populateFromRequest(Request $request) |
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{ |
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$filteredKeys = $this->prepareFilteredKeys(); |
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$allowedTypes = array( |
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static::PARAMETERS_TYPE_HEADERS, |
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static::PARAMETERS_TYPE_QUERY, |
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static::PARAMETERS_TYPE_REQUEST, |
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static::PARAMETERS_TYPE_COOKIES, |
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static::PARAMETERS_TYPE_FILES, |
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static::PARAMETERS_TYPE_ATTRIBUTES, |
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); |
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$this->prePopulate($request); |
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foreach ($this->getFilteredType() as $type) { |
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if (in_array($type, $allowedTypes)) { |
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$params = empty($filteredKeys) ? |
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$request->$type->all() : |
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array_intersect_key($request->$type->all(), array_flip($filteredKeys)); |
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if ($type == static::PARAMETERS_TYPE_HEADERS) { |
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$params = array_map(function ($v) { |
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return is_array($v) ? implode(';', $v) : $v; |
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}, $params); |
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} |
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$this->add($params); |
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} |
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} |
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$this->postPopulate($request); |
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} |
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} |
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seblegall /
api-validator-bundle
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This check looks from parameters that have been defined for a function or method, but which are not used in the method body.